1N5346B/TR8

Product Overview

The 1N5346B/TR8 is a semiconductor device belonging to the category of Zener diodes. It is commonly used for voltage regulation and transient suppression in electronic circuits. This diode exhibits characteristics such as a fixed voltage reference, high reliability, and low impedance. The package type for the 1N5346B/TR8 is through-hole, and it is available in various packaging quantities to suit different production needs.

Specifications

Voltage: 9.1V
Power Dissipation: 5W
Zener Voltage Tolerance: ±5%
Operating Temperature Range: -65°C to +200°C
Package Type: Through-Hole

Detailed Pin Configuration

The 1N5346B/TR8 has a standard through-hole pin configuration with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

Voltage Regulation: The 1N5346B/TR8 provides a stable reference voltage, making it suitable for voltage regulation applications.
Transient Suppression: It effectively suppresses voltage transients, protecting sensitive components in the circuit.

Advantages and Disadvantages

Advantages

Reliable voltage regulation
Low impedance
High power dissipation capability

Disadvantages

Fixed voltage reference may not be suitable for all applications
Limited voltage options available

Working Principles

The 1N5346B/TR8 operates based on the Zener effect, where it maintains a constant voltage across its terminals when it is reverse-biased and operated within its specified current and power ratings. This allows it to regulate the voltage in a circuit and protect against voltage spikes.

Detailed Application Field Plans

The 1N5346B/TR8 finds extensive use in various electronic circuits, including: - Power supplies - Voltage regulators - Surge suppressors - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5346B/TR8 include: - 1N5347B/TR8 (10V) - 1N5348B/TR8 (11V) - 1N5349B/TR8 (12V)

In summary, the 1N5346B/TR8 Zener diode is a reliable component for voltage regulation and transient suppression in electronic circuits, offering stable performance and high reliability within its specified parameters.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5346B/TR8 v technických řešeních

What is the 1N5346B/TR8 diode used for?
- The 1N5346B/TR8 diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N5346B/TR8 diode?
- The maximum voltage rating of the 1N5346B/TR8 diode is 7.5V.
What is the current rating of the 1N5346B/TR8 diode?
- The current rating of the 1N5346B/TR8 diode is typically around 5A.
How does the 1N5346B/TR8 diode regulate voltage?
- The 1N5346B/TR8 diode regulates voltage by maintaining a constant voltage drop across its terminals, even with changes in input voltage or load.
Can the 1N5346B/TR8 diode be used in automotive applications?
- Yes, the 1N5346B/TR8 diode can be used in automotive applications where a stable voltage regulation is required.
What are the typical applications of the 1N5346B/TR8 diode?
- Typical applications of the 1N5346B/TR8 diode include power supplies, voltage regulators, and other electronic circuits requiring stable voltage output.
Is the 1N5346B/TR8 diode suitable for high-power applications?
- Yes, the 1N5346B/TR8 diode is suitable for moderate to high-power applications due to its relatively high current rating.
Does the 1N5346B/TR8 diode require a heat sink for certain applications?
- In high-power applications or when operating near its maximum ratings, a heat sink may be recommended to dissipate excess heat from the diode.
What are the temperature specifications for the 1N5346B/TR8 diode?
- The 1N5346B/TR8 diode typically operates within a temperature range of -65°C to +175°C.
Are there any common failure modes associated with the 1N5346B/TR8 diode?
- Common failure modes for the 1N5346B/TR8 diode include overcurrent conditions, excessive heat, and voltage spikes, which can lead to breakdown or degradation of the diode's performance.